Low Voltage Telephone Speech Circuits

The L3281 is an electronic speech circuit devel- oped to replace hybrid circuits in telephone sets that CAN be operated in parallel with other phones. By STMicroelectronics
Part Manufacturer Description Datasheet Samples
ISL3281EFHZ-T Intersil Corporation ±16.5kV ESD, SOT-23, 20Mbps, with active high Rx enable, RS-485/RS-422 Receiver; SOT6; Temp Range: See Datasheet
ISL3281EIHZ-T Intersil Corporation ±16.5kV ESD, SOT-23, 20Mbps, with active high Rx enable, RS-485/RS-422 Receiver; SOT6; Temp Range: See Datasheet
L3281 's PackagesL3281 's pdf datasheet



L3281 Pinout, Pinouts
L3281 pinout,Pin out
This is one package pinout of L3281,If you need more pinouts please download L3281's pdf datasheet.

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